CN112902319A - Dehumidifier and water tank control method - Google Patents
Dehumidifier and water tank control method Download PDFInfo
- Publication number
- CN112902319A CN112902319A CN202110152884.2A CN202110152884A CN112902319A CN 112902319 A CN112902319 A CN 112902319A CN 202110152884 A CN202110152884 A CN 202110152884A CN 112902319 A CN112902319 A CN 112902319A
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- motor
- dehumidifier
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Drying Of Gases (AREA)
Abstract
The invention provides a dehumidifier and a water tank control method, and relates to the technical field of dehumidification. The dehumidifier comprises a machine body, a water tank and a driving assembly. The body is provided with an accommodating cavity. The water tank is detachably matched with the machine body and is positioned in the accommodating cavity; the water tank is configured to contain water produced by the body. The driving assembly comprises a motor, a driving part and a driven part; the motor and the driving part are both arranged on the machine body, and the motor is in transmission fit with the driving part; the driven part is arranged on the water tank and detachably matched with the driving part; the driving member is configured to drive the driven member to move. The motor is configured to drive the driving part under the condition of receiving the full water signal, so that the driven part drives the water tank to move out of the accommodating cavity; the water full signal represents that the water level in the water tank reaches a preset height. The invention also provides a water tank control method which is applied to the dehumidifier. The dehumidifier and the water tank control method provided by the invention can improve the overflow problem when the water tank is drawn out in the related technology.
Description
Technical Field
The invention relates to the technical field of dehumidification, in particular to a dehumidifier and a water tank control method.
Background
With the continuous improvement of the living standard of people, the demands of people on the automation and the multi-functionalization of household electrical appliance products are also continuously improved. The traditional dehumidifier is of a pull-type structure with a water tank and a shell buckled with each other, the water tank needs to be pulled out manually, the water tank is easy to shake when being pulled out, and the overflow phenomenon occurs.
Disclosure of Invention
The invention solves the problem.
In order to solve the above problems, the present invention provides a dehumidifier, which comprises a body, a water tank and a driving assembly;
the machine body is provided with an accommodating cavity;
the water tank is detachably matched with the machine body and is positioned in the accommodating cavity; the water tank is configured to contain water generated by the machine body;
the driving assembly comprises a motor, a driving part and a driven part; the motor and the driving part are both arranged on the machine body, and the motor is in transmission fit with the driving part; the driven part is arranged on the water tank and detachably matched with the driving part; the driving part is configured to drive the driven part to move;
the motor is configured to drive the driving part under the condition of receiving a full water signal, so that the driven part drives the water tank to move out of the containing cavity; the water full signal represents that the water level in the water tank reaches a preset height.
Compared with the prior art, the dehumidifier provided by the invention has the beneficial effects that:
under the condition that the water level in the water tank reaches the preset water level height, the motor can start to operate according to the control of the water full signal, so that the motor drives the driving part to move, the driving part drives the driven part to move, and under the condition that the driven part moves, the driven part can drive the water tank to move out of the accommodating cavity. Wherein, because the functioning speed of motor can be regulated and control to the functioning speed region of motor is at the uniform velocity, consequently can make the water tank shift out at the uniform velocity and hold the chamber, thereby make the water tank can remove steadily, can improve the problem that the water spills over in the water tank from this.
In order to accurately detect whether the water level in the water tank reaches a preset water level, optionally, the dehumidifier further comprises a floating stop valve, wherein the floating stop valve is arranged inside the water tank and is electrically connected with the motor;
the float valve is configured to signal the water full upon detecting that the water level in the tank reaches the preset height.
In order to enable the water tank to move smoothly, optionally, a rolling part is further arranged on the bottom wall of the accommodating cavity, and the rolling part is in running fit with the machine body;
and under the condition that the driving part is matched with the driven part, the rolling part is in rolling fit with the water tank.
Under the condition that the motor drives the driving part to move, the water tank moves relative to the containing cavity, and sliding friction force of the water tank can be reduced through the rolling action of the rolling part, so that the condition that the water tank moves to cause shaking is avoided, and the moving stability of the water tank can be improved.
Optionally, a groove is formed in the bottom wall of the accommodating cavity, and part of the rolling part is accommodated in the groove.
Optionally, the driven member comprises a rack disposed at the bottom of the water tank; the driving part comprises a gear which is rotatably arranged on the bottom wall of the accommodating cavity; the rack is detachably engaged with the gear.
Optionally, the bottom of the water tank is provided with a holding tank; the rack is arranged on the bottom wall of the accommodating groove;
the bottom wall of the accommodating cavity is provided with a convex strip, the convex strip is matched with the accommodating groove in a sliding mode, and the gear is arranged on the convex strip.
In order to further ensure the moving stability of the water tank, optionally, a guide rib is further arranged on the water tank, the guide rib is arranged on at least one side of the water tank, and a guide groove is further formed in the side wall of the accommodating cavity; the guide rib is slidably fitted with the guide groove.
Under the condition that the water tank moves relative to the machine body, the guide rib and the guide groove are in sliding fit, so that a guide effect can be provided for the water tank, the water tank can move according to a specified path, and the stability of the water tank relative to the machine body can be improved.
A water tank control method is applied to a dehumidifier; the dehumidifier comprises a machine body, a water tank and a driving assembly; the machine body is provided with an accommodating cavity; the water tank is detachably matched with the machine body and is positioned in the accommodating cavity; the water tank is configured to contain water generated by the machine body; the driving assembly comprises a motor, a driving part and a driven part; the motor and the driving part are both arranged on the machine body, and the motor is in transmission fit with the driving part; the driven part is arranged on the water tank and detachably matched with the driving part; the driving part is configured to drive the driven part to move; the motor is configured to drive the driving part under the condition of receiving a full water signal, so that the driven part drives the water tank to move out of the containing cavity; the water full signal represents that the water level in the water tank reaches a preset height.
The water tank control method comprises the following steps:
receiving the water full signal;
sending a shutdown instruction and a removal instruction according to the water full signal; the stopping instruction is configured to control the dehumidifier to stop, and the moving-out instruction is configured to control the motor to operate to drive the driving part, so that the driven part drives the water tank to move out of the accommodating cavity.
The water tank control method provided by the invention is applied to the dehumidifier, and compared with the prior art, the water tank control method has the same beneficial effects as the dehumidifier provided by the invention, and the detailed description is omitted.
Optionally, after the step of receiving the water full signal, the method further comprises:
and sending out a prompt signal according to the water full signal.
Under the condition that the water tank moves out of the accommodating cavity, a prompt signal is sent to prompt a user to treat water in the water tank, so that the halt time of the dehumidifier can be shortened, and the use experience of the user can be improved.
Optionally, the method further comprises:
receiving a reset signal; wherein the reset signal is used for indicating that the driving part and the driven part are switched from a separated state to a matched state;
sending a reset instruction according to the reset signal; wherein the reset instruction is configured to control the motor to operate to drive the driving member, so that the driven member drives the water tank to move into the accommodating cavity.
Can move through reset signal control motor, control the water tank from this and move into and hold the chamber, can remove appointed position with the water tank accurately, make things convenient for the water tank to accept the water that the organism produced.
Drawings
Fig. 1 is an exploded view of a dehumidifier according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a first perspective of a water tank provided in an embodiment of the present application;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a partial structural schematic view of a machine body provided in an embodiment of the present application;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a schematic structural diagram of a second perspective view of the water tank provided in the embodiments of the present application;
FIG. 7 is a flow chart of a water tank control method provided in an embodiment of the present application;
fig. 8 is another flowchart of a water tank control method provided in an embodiment of the present application.
Description of reference numerals:
1-a dehumidifier; 10-body; 11-a containment chamber; 111-ribs; 112-a guide slot; 113-a scroll section; 114-a groove; 20-a water tank; 21-a receiving groove; 22-a guide rib; 30-a drive assembly; 31-a driving member; 32-follower.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, in the embodiment of the present application, a dehumidifier 1 is provided, and the dehumidifier 1 may be installed in a designated area and provide a dehumidification function to the designated area, so as to reduce humidity of the designated area, thereby improving comfort of a user. It should be noted that the dehumidifier 1 operates on the principle of condensing the moisture in the air and then collecting the condensed moisture together to reduce the moisture content in the air, thereby achieving the purpose of reducing the humidity of the designated area.
The dehumidifier 1 comprises a body 10 and a water tank 20, wherein the body 10 is provided with an accommodating cavity 11, and the water tank 20 is detachably matched with the body 10 and is positioned in the accommodating cavity 11. The body 10 is used to suck air in a designated area and condense moisture in the air while sucking the air, and the condensed moisture of the body 10 is introduced into the water tank 20 and collected by the water tank 20. Wherein the water tank 20 is detachably engaged with the body 10 such that the water tank 20 can be selectively drawn out of the receiving chamber 11 or loaded into the receiving chamber 11. In case that the water tank 20 is installed in the accommodating chamber 11, the water tank 20 may collect moisture generated from the body 10, and in case that the water tank 20 is drawn out of the accommodating chamber 11, a user may clean water in the water tank 20 to facilitate moisture collection of the next dehumidification of the water tank 20. Wherein the arrow in fig. 1 indicates the moving direction of the water tank 20 into the receiving chamber 11.
In the prior art, when the water in the water tank 20 reaches the preset water level, it indicates that the water in the water tank 20 is more, and at this time, the user needs to clean the water in the water tank 20, so as to facilitate the water tank 20 to continue to collect the water. However, when the user draws out the water tank 20, it is generally not easy to grasp the acting force applied to the water tank 20, which may cause the water in the water tank 20 to overflow by sloshing, thereby causing an overflow phenomenon, which affects the user experience.
In order to improve the above technical problem, the dehumidifier 1 provided in the embodiment of the present application may further include a driving assembly 30, wherein the driving assembly 30 is configured to drive the water tank 20 to move out of the accommodating space smoothly in a case that the height of the water level in the water tank 20 reaches a preset height, thereby improving the overflow problem when the water tank 20 is drawn out in the prior art.
Referring to fig. 1, 2 and 5, the driving assembly 30 may include a motor (not shown), a driving member 31 and a driven member 32. Wherein, the motor and the driving part 31 are arranged in the accommodating cavity 11, and the motor is in transmission connection with the driving part 31, and under the condition that the motor operates, the motor drives the driving part 31 to move. The driven member 32 is provided on the water tank 20, and the driven member 32 is detachably engaged with the driving member 31. It should be noted that, in the case where the water tank 20 is loaded into the accommodating chamber 11, the driving member 31 and the driven member 32 are engaged with each other; in this case, if the motor is operated, the driving member 31 can drive the driven member 32 to move, thereby driving the water tank 20 to be drawn out of the accommodating chamber 11 or loaded into the accommodating chamber 11 through the driven member 32. It should be understood that the motor is configured to rotate in the forward or reverse direction, so that the driving member 31 drives the driven member 32 to move in two directions, thereby driving the water tank 20 into the accommodating chamber 11 or driving the water tank 20 out of the accommodating chamber 11 via the driven member 32.
It should be noted that in the embodiment of the present application, the motor is configured to drive the driving member 31 when receiving the full water signal, so that the driving member 31 drives the driven member to move, and thus the driven member 32 drives the water tank 20 to move out of the accommodating chamber 11. Wherein the water full signal indicates that the water level in the water tank 20 reaches a preset height.
As described above, when the water level in the water tank 20 reaches the predetermined water level, the motor starts to operate under the control of the water full signal, so that the motor drives the driving member 31 to move, the driving member 31 drives the driven member 32 to move, and the driven member 32 can drive the water tank 20 to move out of the accommodating cavity 11 when the driven member 32 moves. Wherein, because the operating speed of motor can be regulated and control to the operating speed region of motor is at the uniform velocity, consequently can make water tank 20 shift out at the uniform velocity and hold chamber 11, thereby make water tank 20 can move steadily, can improve the problem that water overflows in the water tank 20 from this.
Of course, after the user treats the moisture in the water tank 20, the water tank 20 may continue to perform the next moisture collection. The user can place water tank 20 in the exit of holding the chamber 11 for driving piece 31 and follower 32 switch into the state of mutually supporting from the state of phase separation, can realize the purpose that driving piece 31 drove follower 32 through the motor operation this moment, in order to drive water tank 20 and pack into holding the chamber 11 through follower 32. In other words, it can be seen that when the driving member 31 and the driven member 32 are switched from the separated state to the engaged state, the motor may control the operation of the motor according to the reset signal, the motor drives the driving member 31, and the driving member 31 drives the driven member 32, so that the driven member 32 drives the water tank 20 to move into the accommodating chamber 11. Wherein, the reset signal indicates that the driving member 31 and the driven member 32 are switched from the separated state to the matched state. Of course, in other embodiments of the present application, the reset signal may be sent by the user by pressing a button provided on the body 10.
In some embodiments of the present application, please refer to fig. 3 and 5 in combination, the follower 32 may comprise a rack gear disposed at the bottom of the water tank 20. The driving member 31 may include a gear rotatably provided at the bottom wall of the receiving chamber 11. The rack and the pinion are detachably engaged. The gear is in transmission fit with the motor, and the motor drives the gear to rotate under the condition that the motor operates.
Wherein, under the condition that the water level in water tank 20 reached preset height, the motor drove the gear and rotates, and the gear drives the rack and removes to drive water tank 20 through the rack and follow rectilinear movement, can make water tank 20 take out and hold chamber 11. Because the cooperation of the gear and the rack is stable, the stability of the water tank 20 driven by the gear and the rack can be ensured under the condition that the motor operates stably. Moreover, when the water tank 20 is moved to a proper position, the gear and the rack are simply separated from each other, so that the difficulty of taking out the water tank 20 by a user can be reduced, the situation that water in the water tank 20 is splashed and overflowed due to overlarge force applied when the water tank 20 is taken out is prevented, and in other words, the problem of overflow when the water tank 20 is taken out can be further improved. Similarly, after the moisture in the water tank 20 is handled, because the mutual cooperation of gear and rack is comparatively easy to reduce the degree of difficulty that the water tank 20 packed into and hold chamber 11, promote user's use and experience.
Of course, in other embodiments of the present application, other driving methods may be adopted instead of the rack-and-pinion driving method; for example, a screw transmission mode is adopted, namely, a motor is connected with a screw, and a slide block is arranged on the screw and detachably connected with the water tank 20; under the condition that the motor runs, the screw rod drives the sliding block to move, and the sliding block drives the water tank 20 to move; when the water tank 20 is moved to a proper position, the user can detach the water tank 20 from the slider, and the detachment of the water tank 20 can be completed; after the water in the water tank 20 is treated, the water tank 20 can be loaded into the receiving chamber 11 by the operation of the motor by re-fitting the water tank 20 with the slider.
In some embodiments of the present application, please refer to fig. 3, fig. 4 and fig. 5 in combination, optionally, in order to facilitate the mutual cooperation of the gear and the rack, the bottom of the water tank 20 is provided with a receiving groove, and the rack is disposed on the bottom wall of the receiving groove. Correspondingly, be provided with sand grip 111 on the diapire that holds chamber 11, sand grip 111 and holding tank slidable ground cooperation, the rack setting is on sand grip 111. Wherein, under the condition that needs cooperate rack and gear, correspond sand grip 111 and stretch into the holding tank, under the condition that sand grip 111 and holding tank cooperate each other, just can make things convenient for mutually supporting of gear and rack. In addition, in the case where the rack is moved by the gear, since the convex strips 111 and the receiving grooves 21 are engaged with each other, the engagement stability of the rack and the gear can be improved, thereby enabling the water tank 20 to be smoothly moved.
Optionally, in the embodiment of the present application, in order to accurately detect the position of the water level in the water tank 20, the dehumidifier 1 may further include a floating stop valve (not shown) which is disposed inside the water tank 20 and electrically connected to the motor. The float valve is configured to signal full if it detects that the water level in the water tank 20 reaches a preset level. In other words, when the water level in the water tank 20 reaches the predetermined height, the float valve detects the water level and sends a water full signal, and the motor operates according to the water full signal to draw the water tank 20 out of the accommodating cavity 11. It should be noted that in other embodiments of the present application, the float valve may be replaced by other detection devices, such as a liquid level sensor, a position sensor, or an optoelectronic switch.
In addition, referring to fig. 5, in order to facilitate the water tank 20 to be smoothly drawn out of the accommodating chamber 11, in some embodiments of the present application, a rolling portion 113 is further disposed on the bottom wall of the accommodating chamber 11. It should be noted that the bottom wall of the accommodating cavity 11 refers to a side wall of the accommodating cavity 11 located below in the case that the machine body 10 is normally placed and normally operates. A rolling portion 113 is provided on the bottom wall of the accommodating chamber 11, and the water tank 20 is in rolling engagement with the rolling portion 113 in a state where the water tank 20 is loaded into the accommodating chamber 11. When the water level in the water tank 20 reaches a preset height, the motor operates according to a water full signal; under the rolling action of the rolling part 113, the friction generated between the water tank 20 and the bottom wall of the accommodating cavity 11 can be reduced, the water tank 20 can be smoothly moved out of the accommodating cavity 11, and the overflow problem of the water tank 20 is improved.
It should be understood that in other embodiments of the present application, the rolling portion 113 may also be disposed on the bottom wall of the water tank 20, so that the rolling portion 113 is engaged with the bottom wall of the accommodating chamber 11 in the case that the water tank 20 is engaged with the accommodating chamber 11. During the process of moving the water tank 20 out of the accommodating chamber 11, the purpose of smoothly moving the water tank 20 out of the accommodating chamber 11 can also be achieved through the rolling fit of the rolling part 113 and the peripheral wall of the accommodating chamber 11.
Alternatively, a groove 114 is formed in the bottom wall of the accommodating chamber 11, and a part of the rolling part 113 is accommodated inside the groove 114. By accommodating the rolling portion 113 inside the groove 114, the volume of the accommodating chamber 11 occupied by the rolling portion 113 can be reduced, and thus the volume of the water tank 20 can be indirectly increased, and the volume of the water tank 20 collecting the moisture can be increased. Of course, by providing the rolling portion 113 in the recess 114, the stability of the fitting of the rolling portion 113 and the peripheral wall of the accommodating chamber 11 can be improved.
In addition, referring to fig. 1, fig. 2 and fig. 6, in some embodiments of the present application, a guide rib 22 is further disposed on the water tank 20, and the guide rib 22 is disposed on at least one side of the water tank 20. The side wall of the accommodating cavity 11 is further provided with a guide groove 112, and the guide rib 22 is slidably matched with the guide groove 112. The guide groove 112 is engaged with the guide rib 22 in a state that the water tank 20 is detachably engaged with the accommodating chamber 11; under the driving action of the motor, the water tank 20 moves relative to the machine body 10, and meanwhile, the guide rib 22 moves in the guide groove 112, and the guide groove 112 provides a guide effect for the guide rib 22, so that the guide effect can be provided for the water tank 20, the water tank 20 can move according to a preset path, and the stability of the water tank 20 is improved.
It should be understood that in other embodiments of the present application, the guide rib 22 may be disposed on the inner peripheral wall of the accommodating chamber 11, and correspondingly, the guide groove 112 may be disposed on both sides of the water tank 20.
Optionally, in order to facilitate the guiding rib 22 to extend into the guiding groove 112, the end of the guiding rib 22 is provided with a round head shape, and of course, in some embodiments of the present application, the opening of the guiding groove 112 may also be provided with a flaring shape. It should be understood that in other embodiments of the present application, the end of the guide rib 22 may be rounded and the opening of the guide groove 112 may be flared.
In addition, a controller may be disposed in the body 10, and the controller is electrically connected to the motor and the float valve, and the controller may control the motor to operate according to a water full signal when the water level in the water tank 20 reaches a predetermined height. When the driving member 31 and the driven member 32 are switched from the separated state to the engaged state, the controller may control the motor to operate according to the reset signal.
The controller may be an integrated circuit chip having signal processing capabilities. The controller may be a general-purpose processor, and may include a Central Processing Unit (CPU), a single chip Microcomputer (MCU), a Micro Controller Unit (MCU), a Complex Programmable Logic Device (CPLD), a Field Programmable Gate Array (FPGA), an Application Specific Integrated Circuit (ASIC), an embedded ARM, and other chips, where the controller may implement or execute the methods, steps, and Logic blocks disclosed in the embodiments of the present invention.
In one possible embodiment, the dehumidifier 1 may further comprise a memory for storing program instructions executable by the controller. The Memory may be a stand-alone external Memory including, but not limited to, Random Access Memory (RAM), Read Only Memory (ROM), Programmable Read-Only Memory (PROM), Erasable Read-Only Memory (EPROM), electrically Erasable Read-Only Memory (EEPROM). The memory may also be integrated with the controller, for example, the memory may be integrated with the controller on the same chip.
Based on the dehumidifier 1 provided above, the embodiment of the present application further provides a water tank control method, which can improve the overflow problem when the water tank 20 is drawn out in the prior art. Referring to fig. 7, the water tank control method includes:
and step S1, receiving a water full signal.
Wherein, when the water tank 20 is in a state of being installed in the accommodating chamber 11, the water tank 20 receives and collects the moisture generated by the machine body 10. In the event that the float valve in the tank 20 detects that the water level in the tank 20 reaches a preset level, the float valve sends a water full signal, which the controller receives.
And step S2, sending a stop command and a shift command according to the water full signal.
Wherein, the stop instruction is matched to control the dehumidifier 1 to stop, in other words, the controller controls the machine body 10 to stop running according to the water full signal under the condition that the controller receives the water full signal, so as to stop the machine body 10 from continuously generating water and prevent the water in the water tank 20 from overflowing; and also facilitates the detachment of the water tank 20, and prevents moisture generated from the machine body 10 from dropping into the accommodating cavity 11 after the water tank 20 is detached. The moving-out command is configured to control the motor to operate to drive the driving member 31, so that the driven member 32 drives the water tank 20 to move out of the accommodating cavity 11; in other words, when the controller receives the full water signal, the controller controls the motor to operate according to the full water signal, so that the water tank 20 moves out of the accommodating cavity 11 under the driving action of the motor, so as to facilitate the user to treat the water in the water tank 20.
It should be noted that, because the operation speed of the motor can be controlled and the operation speed area of the motor is uniform, the water tank 20 can be moved out of the accommodating cavity 11 at a uniform speed, so that the water tank 20 can be moved smoothly, and the problem of water overflow in the water tank 20 can be solved.
In addition, after step S1, the method may further include:
and step S3, sending out a prompt signal according to the water full signal.
Wherein, the prompt signal is configured to remind the user to clean the water in the water tank 20, and clean the water in the water tank 20 in time, so as to shorten the time of the dehumidifier 1 stopping, thereby improving the use experience of the user. It should be noted that the user reminding includes, but is not limited to, an indicator light reminding, a speaker or a buzzer sending an alarm sound reminding, and a terminal device such as a smart speaker or a mobile phone reminding the user; the user alert may take one or more of the above, and the actions may be performed simultaneously or in a sequential order.
It should be noted that, step S2 and step S3 have no definite sequence, and may be performed simultaneously or sequentially.
In addition, referring to fig. 8, the method may further include:
and step S41, receiving a reset signal.
Wherein the reset signal may be issued when the gear and the rack are switched from the state of being separated from each other to the state of being engaged, at which time it indicates that the water tank 20 is ready to be loaded into the accommodating chamber 11. It should be noted that, the manner of detecting the state of the gear and the rack may be: whether the gear and the rack are matched or not is detected by adopting a pressure sensor, or whether the teeth of the rack are arranged between two adjacent teeth of the gear or not is detected by adopting a position sensor, and the like.
And step S42, sending a reset instruction according to the reset signal.
Wherein, the reset command is configured to control the motor to operate to drive the driving member 31, so that the driven member 32 drives the water tank 20 to move into the accommodating cavity 11. In other words, when the controller receives the reset signal, the controller sends a reset instruction to the motor, and the motor operates according to the reset instruction and drives the water tank 20 to be loaded into the accommodating cavity 11 under the driving action of the motor.
It should be noted that, under the condition that the controller sends a moving-out instruction to the motor, the controller can control the motor to rotate forward; under the condition that the controller sends a reset command to the motor, the controller can control the motor to reversely rotate. Thereby, the water tank 20 can be conveniently drawn out and put in under the driving action of the motor.
It should be understood that in other embodiments of the present application, the reset signal may be issued by a user pressing a button provided on the body 10.
To sum up, in the dehumidifier 1 and the water tank control method provided in the embodiment of the present application, when the water level in the water tank 20 reaches the preset water level height, the motor starts to operate according to the control of the water full signal, so that the motor drives the driving element 31 to move, the driving element 31 drives the driven element 32 to move, and when the driven element 32 moves, the driven element 32 can drive the water tank 20 to move out of the accommodating cavity 11. Wherein, because the operating speed of motor can be regulated and control to the operating speed region of motor is at the uniform velocity, consequently can make water tank 20 shift out at the uniform velocity and hold chamber 11, thereby make water tank 20 can move steadily, can improve the problem that water overflows in the water tank 20 from this. In addition, due to the arrangement of the protruding strips 111 and the receiving grooves 21, and the arrangement of the guide ribs 22 and the guide grooves 112, the smoothness of the movement of the water tank 20 out of or into the receiving cavity 11 can be improved.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The dehumidifier is characterized by comprising a machine body (10), a water tank (20) and a driving assembly (30);
the machine body (10) is provided with an accommodating cavity (11);
the water tank (20) is detachably matched with the machine body (10) and is positioned inside the accommodating cavity (11); the water tank (20) is configured to contain water generated by the machine body (10);
the driving assembly (30) comprises a motor, a driving part (31) and a driven part (32); the motor and the driving part (31) are both arranged on the machine body (10), and the motor is in transmission fit with the driving part (31); the driven part (32) is arranged on the water tank (20), and the driven part (32) is detachably matched with the driving part (31); the driving part (31) is configured to drive the driven part (32) to move;
the motor is configured to drive the driving member (31) when receiving a full signal, so that the driven member (32) drives the water tank (20) to move out of the containing cavity (11); the water full signal indicates that the water level in the water tank (20) reaches a preset height.
2. The dehumidifier of claim 1 wherein the dehumidifier (1) further comprises a float stop valve, the float stop valve is arranged inside the water tank (20), and the float stop valve is electrically connected with the motor;
the float valve is configured to signal the water full upon detection of the water level in the water tank (20) reaching the preset height.
3. The dehumidifier of claim 1, wherein the bottom wall of the accommodating cavity (11) is further provided with a rolling part (113), and the rolling part (113) is in rotating fit with the machine body (10);
the rolling part (113) is in rolling engagement with the water tank (20) when the driving member (31) is engaged with the driven member (32).
4. The dehumidifier according to claim 3, wherein a groove (114) is formed on the bottom wall of the accommodating chamber (11), and a part of the rolling part (113) is accommodated in the groove (114).
5. The dehumidifier of claim 1 wherein the follower (32) comprises a rack gear disposed at the bottom of the tank (20); the driving piece (31) comprises a gear which is rotatably arranged on the bottom wall of the accommodating cavity (11); the rack is detachably engaged with the gear.
6. Dehumidifier according to claim 5 wherein the bottom of the water tank (20) is provided with a receiving groove; the rack is arranged on the bottom wall of the accommodating groove;
hold and be provided with sand grip (111) on the diapire of chamber (11), sand grip (111) with holding tank slidable ground cooperates, the gear sets up on sand grip (111).
7. The dehumidifier according to claim 1, wherein the water tank (20) is further provided with a guide rib (22), the guide rib (22) is arranged on at least one side of the water tank (20), and the side wall of the accommodating cavity (11) is further provided with a guide groove (112); the guide rib (22) is slidably fitted with the guide groove (112).
8. A water tank control method, characterized by being applied to a dehumidifier (1) according to any one of claims 1 to 7; the water tank (20) control method comprises the following steps:
receiving the water full signal;
sending a shutdown instruction and a removal instruction according to the water full signal; wherein the stop instruction is configured to control the dehumidifier (1) to stop, and the moving instruction is configured to control the motor to operate to drive the driving part (31), so that the driven part (32) drives the water tank (20) to move out of the accommodating cavity (11).
9. The water tank control method of claim 8, wherein after the step of receiving the water full signal, the method further comprises:
and sending out a prompt signal according to the water full signal.
10. The water tank control method as recited in claim 8, further comprising:
receiving a reset signal; wherein the reset signal is used for indicating that the driving part (31) and the driven part (32) are switched from a separated state to a matched state;
sending a reset instruction according to the reset signal; wherein the reset instruction is configured to control the motor to operate to drive the driving member (31) so that the driven member (32) drives the water tank (20) to move into the accommodating cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110152884.2A CN112902319A (en) | 2021-02-03 | 2021-02-03 | Dehumidifier and water tank control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110152884.2A CN112902319A (en) | 2021-02-03 | 2021-02-03 | Dehumidifier and water tank control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112902319A true CN112902319A (en) | 2021-06-04 |
Family
ID=76122097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110152884.2A Pending CN112902319A (en) | 2021-02-03 | 2021-02-03 | Dehumidifier and water tank control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112902319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932311A (en) * | 2021-09-26 | 2022-01-14 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and washing device thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531987U (en) * | 2009-11-12 | 2010-07-21 | 马其明 | Dual-purpose water tank of dehumidifier |
| CN103115410A (en) * | 2010-06-28 | 2013-05-22 | 中山市玫瑰园环境电器有限公司 | Working method of dehumidifier |
| CN202979507U (en) * | 2012-11-09 | 2013-06-05 | 美的集团股份有限公司 | Water tank push-off structure of household electrical appliance |
| CN109631299A (en) * | 2018-11-15 | 2019-04-16 | 浙江欧伦电气有限公司 | One kind can self-draining dehumidifier |
| CN209054713U (en) * | 2018-09-29 | 2019-07-02 | 奥克斯空调股份有限公司 | A kind of air-conditioning with humidifier |
| CN111795487A (en) * | 2020-06-19 | 2020-10-20 | 珠海格力电器股份有限公司 | Dehumidifier water tank water level detection structure, dehumidifier and control method thereof |
| CN112032866A (en) * | 2020-08-12 | 2020-12-04 | 珠海格力电器股份有限公司 | Dehumidifier and automatic drainage method of dehumidifier |
-
2021
- 2021-02-03 CN CN202110152884.2A patent/CN112902319A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531987U (en) * | 2009-11-12 | 2010-07-21 | 马其明 | Dual-purpose water tank of dehumidifier |
| CN103115410A (en) * | 2010-06-28 | 2013-05-22 | 中山市玫瑰园环境电器有限公司 | Working method of dehumidifier |
| CN202979507U (en) * | 2012-11-09 | 2013-06-05 | 美的集团股份有限公司 | Water tank push-off structure of household electrical appliance |
| CN209054713U (en) * | 2018-09-29 | 2019-07-02 | 奥克斯空调股份有限公司 | A kind of air-conditioning with humidifier |
| CN109631299A (en) * | 2018-11-15 | 2019-04-16 | 浙江欧伦电气有限公司 | One kind can self-draining dehumidifier |
| CN111795487A (en) * | 2020-06-19 | 2020-10-20 | 珠海格力电器股份有限公司 | Dehumidifier water tank water level detection structure, dehumidifier and control method thereof |
| CN112032866A (en) * | 2020-08-12 | 2020-12-04 | 珠海格力电器股份有限公司 | Dehumidifier and automatic drainage method of dehumidifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932311A (en) * | 2021-09-26 | 2022-01-14 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and washing device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112902319A (en) | Dehumidifier and water tank control method | |
| US20170333638A1 (en) | Pharmaceutical injection device | |
| JP6086916B2 (en) | Blood sample detection | |
| EP3849758B1 (en) | Shaving device, shaving system with the shaving device and a cleaning device, and a cleaning method | |
| MX2012005026A (en) | Biopsy driver assembly having a control circuit for conserving battery power. | |
| JP2015511130A (en) | Blood analysis meter | |
| KR20190135113A (en) | Needle separate collection device | |
| JP6076075B2 (en) | Sample analyzer | |
| CN104840162A (en) | Automatic washing machine for mop and special mop thereof | |
| CN107907384B (en) | Urine test device | |
| CN112370054B (en) | Blood glucose meter and automatic blood glucose measurement method | |
| CN108159774A (en) | It is a kind of can automatic pollution removing intelligent water purifier | |
| CN204765487U (en) | Mop autowash and special mop thereof | |
| CN112174066B (en) | Cap pulling mechanism, detection equipment, sampling control method, sampling device and method | |
| CN208588746U (en) | Reagent card card storehouse card feed mechanism | |
| CN112294404A (en) | Thyroid puncture device and method | |
| JP6050381B2 (en) | Device for drawing blood samples | |
| KR20160001124U (en) | Washing machine | |
| CN212234563U (en) | Tourniquet cutting machine | |
| CN214665747U (en) | Draining device is used in beef processing | |
| JP2014533563A (en) | Device for drawing blood samples | |
| CN117388498A (en) | Treatment box of blood monitoring equipment | |
| CN110329632B (en) | Data mainboard strorage device for computer data processing | |
| JPH0454179B2 (en) | ||
| CN110237413A (en) | A kind of breakage human skin automatic processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |
|
| RJ01 | Rejection of invention patent application after publication |